Affiliation: | (1) Department of Immunology, Scripps Clinic and Research Foundation, 10666 North Torrey Pines Road, 92037 La Jolla, California;(2) Department of Pathology, School of Medicine, Juntendo University, 2-1-1 Hongo, Bunkyo-ku, Tokyo 113, Japan;(3) Present address: Department of Pathology, Chiba-Rosai Hospital, 2-16 Tatsumidai-Higashi, Ichihara, Chiba 290, Japan |